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9966 [12]
3 years ago
6

What does "d2" mean in trigonometry?

Mathematics
1 answer:
Lisa [10]3 years ago
7 0
D is a notation for differential. There is a d2 in your formula because in the numerator there are two differentials. The formula is thus the second derivative of a function with respect to two variables.
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If a tax percentage is 8% how much money would something $30 be?
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6 0
3 years ago
Someone please help
Lelechka [254]

Answer:

Im sorry im not sure how to do this either lol :/

Step-by-step explanation:

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Give an actual answer please
noname [10]

Hello There!!

Your best answer choice will be is A.

(2x + 7) feet.

Because, All you have to do for this problem is factor the equation. I would be hard to explain on this so I recomment you watch a video on it. If you did not know how to factor, you could have muliplied each of the answers by themselves to determine the correct answer because it is a square.

Hope This Helps!!

4 0
3 years ago
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8_murik_8 [283]
You have to do the opposite

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The answer is 7. You can check this by doing what it says and if it makes 22, it’s correct. (I’ve already checked it) :)
6 0
3 years ago
four friends buy tickets for two shows on consecutive nights. They use a coupon for $5 off each ticket. They pay a total of $416
Serjik [45]

do u want the answer or how to solve it?


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